Tailor-made welding turning rolls are available according to your
special requirements.

Welding turning roll description:

One set of welding turning roll consists of 2 parts,say, a
motorized drive (power) unit & an idler supporting unit.

The power unit is driven by a heavy duty AC motor.

The motor is designed according to international proven
specifications to ensure constant speed with outer balance load of
15%.

The inverter comes with a remote control panel (operator pendant)
with interlocking reversing systems operating at temperatures in
excess of 60%.

Capcity of welding turning roll is various ranging from 2tons to
1200 ton. Bigger capacity are custom built upon request.

Main technical parameters

Type

Max. load

(t)

suitable size of job (mm)

Wheel diameter and width (mm)

Linear speed m/h)

Motor power (Kw)

HGK160

160

Φ1100-6000

Φ620×220

6-60

2×3

HGK250

250

Φ1200-7000

Φ700×260

6-60

2×4

HGK400

400

Φ1300-7500

Φ800×320

6-60

2×5.5

HGK600

600

Φ1400-8500

Φ900×400

6-60

2×7.5

Application:

Pressure vessels

Pipe manufacturing industries

Wind power fabrication

Chemical & fuel storage tank fabrication

Any heavy cylindrical job

Points you may concern:Customization - Can your machine or other products be customized?Ronniewell: Sure. As a professional manufacturer, we have our own
engineer team, who is good at design, develop & build special
solution catering for your individual requirement.

Transportation-What about the transportation?Ronniewell: Seaway is the most common transportation way for
oversea trading. Depends on your location, combined transport by
rail and sea is also an option. Certainly railway transportation is
also acceptable if it is the most suitable approach.

After sale service - What about the after-sale service?Ronniewell: We provide 12month guaranty period for the whole
machine quality. During this time, any issue proved because of the
machine flaw itself,we would take the whole responsibility of it.
Except of the guaranty period,technical advisory support is
available freely covering the whole using life of the machine.
Engineer service on user premises is also available for necessary.

Our company is committed to technological innovation in
enterprises, strengthen the modernization of management, pay
attention to the progress of technology and development at the same
time, pay more attention to the stability of the product quality,
strict quality, hand adhere to the "quality of life for the
enterprise" principle, production, sales and customer service.

Reactor is used as a chemical reaction in the industrial production
of containers, usually according to a variety of different reaction
media and reaction conditions, such as temperature and pressure and
other indicators to customize the equipment. The reactor is usually
with pressure work, which belongs to the special equipment,
manufacturers need to have the corresponding pressure vessel
manufacturing qualification. My company has "Chinese special
equipment (pressure vessel) manufacturing license", namely "one or
two types of pressure vessel manufacturing qualification".
According to different needs can be divided into stainless steel
autoclave, autoclave plastic lined steel reactor and various
heating way.

Linear Low-Density Polyethy -lene ，English abbreviated LLDPE. Linear low density polyethylene in the
structure is different from the general low density polyethylene,
because there is no long chain. LLDPE has penetrated into most of
the traditional market of polyethylene, including film, molding,
tubes and wires and cables. Used in chemical industry, agriculture,
food and nutrition, electronics, textile and other industries.

Anti chemical corrosion resistance: LLDPE is a kind of polymer
material with strong binding force, which is used in the
semiconductor ventilation pipe and chemical industry container,
which has excellent corrosion protection and electrical insulation
performance. Application Industry: reactor, storage tank, food
machinery, dyes, pesticides and other industries.

Dielectric properties: pure polyethylene does not contain polarity
genes, so it has good dielectric properties. The molecular weight
of polyethylene on the dielectric properties of, but polyethylene
containing impurities, such as catalysts, metal ash and molecules
in the presence of polar groups (hydroxyl, carbonyl) and of its
dielectric properties such as dielectric constant, dielectric power
loss (dielectric loss angle tangent) will occurred adverse effects.